Optimal. Leaf size=72 \[ \frac{\left (a^2+2 a b x^2+b^2 x^4\right )^{5/2}}{40 a^2 x^{10}}-\frac{\left (a+b x^2\right ) \left (a^2+2 a b x^2+b^2 x^4\right )^{3/2}}{8 a x^{10}} \]
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Rubi [A] time = 0.0167922, antiderivative size = 72, normalized size of antiderivative = 1., number of steps used = 1, number of rules used = 1, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.038, Rules used = {1110} \[ \frac{\left (a^2+2 a b x^2+b^2 x^4\right )^{5/2}}{40 a^2 x^{10}}-\frac{\left (a+b x^2\right ) \left (a^2+2 a b x^2+b^2 x^4\right )^{3/2}}{8 a x^{10}} \]
Antiderivative was successfully verified.
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Rule 1110
Rubi steps
\begin{align*} \int \frac{\left (a^2+2 a b x^2+b^2 x^4\right )^{3/2}}{x^{11}} \, dx &=-\frac{\left (a+b x^2\right ) \left (a^2+2 a b x^2+b^2 x^4\right )^{3/2}}{8 a x^{10}}+\frac{\left (a^2+2 a b x^2+b^2 x^4\right )^{5/2}}{40 a^2 x^{10}}\\ \end{align*}
Mathematica [A] time = 0.0132023, size = 61, normalized size = 0.85 \[ -\frac{\sqrt{\left (a+b x^2\right )^2} \left (15 a^2 b x^2+4 a^3+20 a b^2 x^4+10 b^3 x^6\right )}{40 x^{10} \left (a+b x^2\right )} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.164, size = 58, normalized size = 0.8 \begin{align*} -{\frac{10\,{b}^{3}{x}^{6}+20\,a{x}^{4}{b}^{2}+15\,{a}^{2}b{x}^{2}+4\,{a}^{3}}{40\,{x}^{10} \left ( b{x}^{2}+a \right ) ^{3}} \left ( \left ( b{x}^{2}+a \right ) ^{2} \right ) ^{{\frac{3}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.45071, size = 85, normalized size = 1.18 \begin{align*} -\frac{10 \, b^{3} x^{6} + 20 \, a b^{2} x^{4} + 15 \, a^{2} b x^{2} + 4 \, a^{3}}{40 \, x^{10}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\left (\left (a + b x^{2}\right )^{2}\right )^{\frac{3}{2}}}{x^{11}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.13632, size = 93, normalized size = 1.29 \begin{align*} -\frac{10 \, b^{3} x^{6} \mathrm{sgn}\left (b x^{2} + a\right ) + 20 \, a b^{2} x^{4} \mathrm{sgn}\left (b x^{2} + a\right ) + 15 \, a^{2} b x^{2} \mathrm{sgn}\left (b x^{2} + a\right ) + 4 \, a^{3} \mathrm{sgn}\left (b x^{2} + a\right )}{40 \, x^{10}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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